Jump to main content
Jump to site search

Issue 29, 2014
Previous Article Next Article

Spray processing of TiO2 nanoparticle/ionomer coatings on carbon nanotube scaffolds for solid-state supercapacitors

Author affiliations

Abstract

A one-step scalable spray technique was used to fabricate solid-state supercapacitors with multi-wall carbon nanotube/TiO2-nanoparticle/ionomer hybrid electrodes. The 3D electrode nanostructure was designed for mobile H+ ion generation and fast electron-ion dual conduction, achieving an unusual and highly attractive balance of energy (31.8 W h kg−1) and power (14.9 kW kg−1) densities at 1 A g−1 that are amongst highest reported for solid-state supercapacitors.

Graphical abstract: Spray processing of TiO2 nanoparticle/ionomer coatings on carbon nanotube scaffolds for solid-state supercapacitors

Back to tab navigation

Supplementary files

Article information


Submitted
01 May 2014
Accepted
08 May 2014
First published
15 May 2014

J. Mater. Chem. A, 2014,2, 11022-11028
Article type
Communication

Spray processing of TiO2 nanoparticle/ionomer coatings on carbon nanotube scaffolds for solid-state supercapacitors

C. Huang, N. P. Young and P. S. Grant, J. Mater. Chem. A, 2014, 2, 11022
DOI: 10.1039/C4TA02188F

Social activity

Search articles by author

Spotlight

Advertisements